092  
CDUS41 KBOX 172231  
CLIBDL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
531 PM EST SUN DEC 17 2023  
   
...............................
 
 
   
..THE HARTFORD CT CLIMATE SUMMARY FOR DECEMBER 17 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1904 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 43 359 PM 63 2000 40 3 44  
MINIMUM 30 234 AM -6 1942 24 6 33  
AVERAGE 37 32 5 39  
 
PRECIPITATION (IN)  
TODAY 0.01 1.92 2000 0.13 -0.12 0.09  
MONTH TO DATE 3.09 2.34 0.75 2.98  
SINCE DEC 1 3.09 2.34 0.75 2.98  
SINCE JAN 1 59.96 45.31 14.65 46.39  
 
SNOWFALL (IN)  
TODAY 0.0 7.8 2020 0.3 -0.3 0.0  
MONTH TO DATE T 4.6 -4.6 6.3  
SINCE DEC 1 T 4.6 -4.6 6.3  
SINCE JUL 1 T 6.7 -6.7 7.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 28 33 -5 26  
MONTH TO DATE 407 520 -113 489  
SINCE DEC 1 407 520 -113 489  
SINCE JUL 1 1461 1686 -225 1457  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 931 819 112 1074    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 PM  
LOWEST 76 900 AM  
AVERAGE 85  
   
......................................................
 
 
THE HARTFORD CT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 58 1954  
MINIMUM TEMPERATURE (F) 24 -6 1919  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 713 AM EST SUNSET 421 PM EST  
DECEMBER 18 2023......SUNRISE 713 AM EST SUNSET 421 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page Main Text Page